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Roots (Internal Structure of Roots 12 (Root Cap, Zone of Elongation, Zone…
Roots
Internal Structure of Roots
Root Cap
Zone of Elongation
Zone of maturation
Root apical Meristems
Mature Portion of Roots
Other types of Roots and root Modifications
Storage Roots
carbohydrates stored in rootsused to produce new shoot
Prop roots
Provide additional stabilization and transport for plants
Aerial Roots of Orchids
store water in roots that they can grow in drought condition
Contractile Roots
allow plants to pull themselves back to soil
Mycorrhizae
Ectomycorhizal relationship (fungal hyphae penetrate between cortexcells but never invade cell themselves)
endomycorrhizal relationship (hyphae penetrate root cortex as far as endodermis)
External Structure of Roots
Organization of Root Systems
Structure of Individual Roots
Root Nodules And Nitrogen Fixation
Legumes Root nodules